Why it works: Cauliflower and mustard match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 687 recipes. Both carry trans-2-hexenal, which smells green, leafy. The science ↓
Mixed Mustard Pickle
Ingredients
Directions
Prepare the vegetables
Cut the green tomatoes, cauliflower, pickling onions, and green peppers into pieces.
Combine the vegetables in a brine made of 1 cup salt and 3 cups water.
Let the mixture stand overnight.
Cook and dress
In the morning, cook the vegetables in the brine until tender.
Drain the cooked vegetables.
In a separate pot, mix together 1 cup ground yellow mustard, 1 cup flour, 1 pint vinegar, and 2 cups brown sugar.
Boil the mixture until it thickens.
Pour the thickened mixture over the pickles.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
-
Cauliflower + mustardtop 1% of all pairsSmell alikestrongCooked together687 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Tomato + oniontop 8% of all pairsSmell alikemoderateCooked together20,633 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Thickens the mustard sauce so it coats the vegetables.
- Brown sugar
- Adds sweetness that balances the sharp vinegar and mustard.
- Vinegar
- Provides acidity that preserves the pickles and gives them tang.
- Ground yellow mustard
- Supplies the sharp, pungent flavor of the sauce.
- Green tomatoes
- Form the bulk of the pickle and hold their shape during cooking.
The step that matters
Boil the mustard sauce until it thickens. Flour must be fully boiled to cook out its raw starch taste and to thicken properly; undercooked flour leaves the sauce pasty and floury, and it needs steady stirring so it does not scorch or lump.
Swap the tomato
How well each one fits the dish's main ingredients (cauliflower, onion, pepper, mustard, flour, vinegar, sugar):
- Horseradishfits better
- Broccolifits better
- Radishfits better
- Tomatothe original
Fit is the average pairing score against cauliflower, onion, pepper, mustard, flour, vinegar, sugar. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
More mustard pickles recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Tomato Soup526 recipes
Cream of Tomato Soup107 recipes
Tomato Bisque61 recipes
Cauliflower Soup28 recipes